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公开(公告)号：US2925394A
公开(公告)日：1960-02-16
申请号：US63483057
申请日：1957-01-18
Applicant: STANDARD OIL CO
Inventor： BRENNAN HARRY M , EDMUND FIELD
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公开(公告)号：US2840527A
公开(公告)日：1958-06-24
申请号：US49775155
申请日：1955-03-29
Applicant: STANDARD OIL CO
Inventor： BRENNAN HARRY M , SEELIG HERMAN S , VANDER HAAR ROY W
CPC classification number: B01J23/42 , B01J23/40 , B01J37/0215
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23.发明授权Preparation of phthalic anhydride by heating trimellitic acid in the presence of a catalyst 失效在催化剂存在下加热三聚氰酸酯制备极性无水物
公开(公告)号：US3862145A
公开(公告)日：1975-01-21
申请号：US18423271
申请日：1971-09-27
Applicant: STANDARD OIL CO
Inventor： BRENNAN HARRY M , LAMB DOUGLAS P
Abstract: Phthalic anhydride is prepared by heating trimellitic acid in the presence of certain metal catalysts such as cobalt, manganese, and cerium as either salts or in the oxide form, and bromine. The trimellitic acid and catalyst are heated and an inert gas is passed through the molten mass to produce a product containing a high concentration of orthophthalic acid which upon further heating yields orthophthalic anhydride or phthalic anhydride.
Abstract translation: 邻苯二甲酸酐通过在某些金属催化剂如钴，锰和铈作为盐或氧化物形式的存在下加热偏苯三酸和溴来制备。 将偏苯三酸和催化剂加热并使惰性气体通过熔融物质以产生含有高浓度邻苯二甲酸的产物，其在进一步加热时产生邻苯二甲酸酐或邻苯二甲酸酐。
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24.发明授权Catalytic composition comprising a particulate mixture of ultrastable aluminosilicate - containing silica-alumina and cation-exchanged y-type molecular sieves and processes employing same 失效包含可渗透的含铝硅酸盐和交换的Y型分子筛的超可溶性铝酸盐的颗粒混合物的催化组合物和使用它们的方法
公开(公告)号：US3597349A
公开(公告)日：1971-08-03
申请号：US3597349D
申请日：1969-10-29
Applicant: STANDARD OIL CO
Inventor： BERTOLACINI RALPH J , BRENNAN HARRY M , GUTBERLET LOUIS C
CPC classification number: B01J29/166 , C10G47/20
Abstract: THE CATALYTIC COMPOSITION COMPRISES A PHYSICAL PARTICULATE MIXTURE OF A COMPONENT (A) AND A COMPONENT (B). COMPONENT (A) COMPRISES AN AMORPHOUS SILICA-ALUMINA SUPPORT HAVING DISPERSED UNIDORMLY THROUGH THE MATRIX THEREOF AN ULTRASTABLE, LARGE-PORE CRYSTALLINE ALUMINOSILICATE MATERIAL AND HAVING IMPREGNATED THEREON A METAL OF GROUP VI-A, PREFERABLY MOLYBDENUM, AND A METAL OF GROUP VIII, PREFERABLY COBALT; COMPONENT (B) COMPRISES Y-TYPE MOLECULAR SIEVES WHICH HAVE BEEN CATIONEXCHANGED WITH A GROUP VIII METAL, PREFERABLY NICKEL. THE PROCESSES ARE HYDROCARBON-CONVERSION PROCESS EMPLOYING THIS CATALYTIC COMPOSITION, PARTICULARLY, A PROCESS FOR HYDROCARCKING NITROGEN-CONTAMINATED PETROLEUM HYDROCARBON FLUIDS.
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Patent Agency Ranking
公开(公告)号：US2998380A
公开(公告)日：1961-08-29
申请号：US79603459
申请日：1959-02-27
Applicant: STANDARD OIL CO
Inventor： MCHENRY KEITH W , SEELIG HERMAN S , BRENNAN HARRY M , CARL RALPH W
IPC: C10G11/18
CPC classification number: C10G11/18
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公开(公告)号：US2956094A
公开(公告)日：1960-10-11
申请号：US72362858
申请日：1958-03-25
Applicant: STANDARD OIL CO
Inventor： MORRIS FELLER , BRENNAN HARRY M , SEELIG HERMAN S
IPC: C07C5/25
CPC classification number: C07C5/2562 , C07C11/02 , C07C11/08
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公开(公告)号：US2940924A
公开(公告)日：1960-06-14
申请号：US56027655
申请日：1955-11-30
Applicant: STANDARD OIL CO
Inventor： BRENNAN HARRY M , EDMUND FIELD
IPC: B01J23/42
CPC classification number: B01J23/42
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公开(公告)号：US2906702A
公开(公告)日：1959-09-29
申请号：US39885253
申请日：1953-12-17
Applicant: STANDARD OIL CO
Inventor： BRENNAN HARRY M , SEELIG HERMAN S , VANDER HAAR ROY W
IPC: B01J23/96 , C10G35/085
CPC classification number: C10G35/085 , B01J23/96
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公开(公告)号：US2851399A
公开(公告)日：1958-09-09
申请号：US51892655
申请日：1955-06-29
Applicant: STANDARD OIL CO
Inventor： BRENNAN HARRY M , EDMUND FIELD
IPC: B01J23/40 , B01J23/42 , B01J27/057 , B01J37/20 , C10G35/09
CPC classification number: C10G35/09 , B01J23/40 , B01J23/42 , B01J27/0573 , B01J37/20
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